.error-msg 
  // 错误提示信息
  color: red
  text-align: center
  font-size: 18px


.am-tab-bar 
  /*使导航始终在底部*/
  position: fixed
  bottom: 0
  width: 100%
  height: inherit // 包裹内容


.sticky-header 
  /*使标题始终在顶部*/
  z-index: 10
  position: fixed
  top: 0
  width: 100%


/*消息文本居右*/
#chat-page .chat-me .am-list-extra 
  flex-basis: auto
  /*宽度包裹内容*/


#chat-page .chat-me .am-list-content 
  padding-right: 15px
  text-align: right

#header-selector .am-grid-icon
  width: 100% important

.header-img
  img
    width: 40px
    display: block
    margin: 12px auto  
.result-img
  width: 60px
  height: 60px

.stick-top
  position: fixed
  z-index: 10
  top: 0
  width: 100%
.am-tab-bar
  z-index: 10